2-9
H Conformance to EC Directives
The 3F88L-160/162 Cam Positioner complies with EC Directives. To ensure that the system in which
the 3F88L-160/162 is installed complies with EC Directives, the following precautions must be ob-
served.
• The 3F88L-160/162 is defined as an in-panel device according to the Low-voltage Directive. The
3F88L-160/162 must, therefore, be installed within a control panel.
• Reinforced insulation or double insulation must be used for the DC power supplies used as I/O power
supplies.
• The 3F88L-160/162 conforms to the Common Emission Standard (EN50081-2) in relation to EMI.
However, the radiated emission (10-m regulations) may vary depending on the configuration of the
control panel, connected devices, wiring, and other conditions. The customer must, therefore, confirm
that devices and the overall machine conform to EC Directives.
2-2-3 Mounting the Resolver
Use the Resolver Coupling to connect the Resolver to the machinery. This Coupling pro-
tects the Resolver from vibrations and shocks from the machinery.
H Mounting Method
D 3F88L-RS17/17T (Flange-mounted)
w Recommended
mounting holes
w Mounting example
Four, M4
screws
3-mm sheet min.
Four, M4-screws
35
+0.025
/
+0.009
dia.
50 ± 0.3 dia.
50 dia.
Design Chapter 2
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